Marginal zone
The genetic landscape of dural marginal zone lymphomas
... The dura is a rare site of involvement by marginal zone lymphoma (MZL) and the biology of dural MZL is not well understood. We performed genome-wide DNA copy number and targeted mutational analysis of 14 ...
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Choroidal extranodal marginal zone lymphoma diagnosed by full-thickness retinochoroidal biopsy: case report and review of the literature
... Abstract: The case of an 89-year-old man who was referred for a painless decrease of vision in his right eye (RE) is reported. Fundus examination of the RE showed an elevated amelanotic lesion located in the posterior ...
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Case Report Follicular lymphoma mimicking marginal zone lymphoma in lymph node: a case report
... and marginal zone lymphoma, are sometimes associated with marginal zone differentiation or plasmacytic ...The marginal zone differentiation obscures the morphological differences ...
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Critical role of macrophages in the marginal zone in the suppression of immune responses to apoptotic cell–associated antigens
... splenic marginal zone (MZ), the role of macrophages in the MZ in immune suppression was examined using transgenic mice in which these cells could be transiently deleted by diphtheria toxin (DT) ...
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Original Article Efficacy and safety of rituximab in marginal zone lymphoma: a meta-analysis of 13 studies
... Marginal zone lymphoma (MZL) is classified into three different subtypes by the World Health Organization (WHO), including extranod- al marginal zone B-cell lymphoma of mucosa- associated ...
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A case of marginal zone B cell lymphoma mimicking IgG4 related dacryoadenitis and sialoadenitis
... disease (IgG4-RD)’ [8]. IgG4-DS is now diagnosed by both ‘Comprehensive diagnostic criteria for IgG4-related disease (2011)’ and ‘Diagnostic criteria for IgG4-related Mikulicz’s disease D’ approved by the Japanese ...
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Establishment of the organizing activity of the lower endodermal half of the dorsal marginal zone is a primary and necessary event for dorsal axis formation in Cynops pyrrhogaster
... ABSTRACT The formation of the head and trunk-tail organizers in the dorsal marginal zone (DMZ) of an amphibian embryo is thought to require spatial and temporal interactions between the Nieuwkoop center and ...
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Case Report Spontaneous regression of primary extranodal marginal zone lymphoma of mucosa-associated lymphoid tissue (MALT lymphoma) colliding with invasive ductal carcinoma of the breast: a case report
... right breast. Mammography study showed a 3.5 cm-sized subnipple mass together with dys- plastic calcification scattered diffusely in the right breast (Figure 1). Cytological examination of the needle aspiration of the ...
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Case Report Extranodal marginal zone lymphoma of mucosa-associated lymphoid tissue (MALT lymphoma) of the ileum in a 35-year-old Japanese woman
... Extranodal marginal zone lymphoma of muco- sa-associated lymphoid tissue (MALT lympho- ma) is defined as an extranodal lymphoma composed of morphologically heterogenous small B-cells including ...
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CD5-positive marginal zone B-cell lymphoma of the mucosa-associated lymphoid tissue (MALT) of the lung
... extranodal marginal zone lymphoma comprising morphologically of heterogeneous small B-cells, monocytoid cells, small lymphocytes, and scattered immunoblasts-like and centroblasts-like ...
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Splenic marginal zone lymphoma: a review of the clinical presentation, pathology, molecular biology, and management
... outer zone was neoplastic while the inner zone was considered reactive led to the assumption that this was a lymphoma derived from marginal zone B ...
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Original Article PRDM1 expression levels in marginal zone lymphoma and lymphoplasmacytic lymphoma
... Marginal zone lymphoma (MZL) comprises three major classes of lymphoproliferative dis- eases, namely splenic MZL, nodal MZL, and extranodal MZL (MALT lymphomas) ...
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Intralesional Corticosteroids for Long-term Control of Primary Cutaneous Marginal Zone Lymphoma without systemic involvement
... Willemze, E Hodak, P L Zinzani, L Specht, M Ladetto, ESMO Guidelines Committee, Primary cutaneous lymphomas: ESMO Clinical Practice Guidelines for diagnosis, treatment and follow- up, Annals of Oncology, Volume 29, Issue ...
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Immunoglobulin Heavy- And Light-chain Repertoire in Splenic Marginal Zone Lymphoma
... lar marginal zone B cells (5–6) and with admittedly indirect evi- dence that normal MZ B cells may accumulate Ig mutations out- side classical GC, perhaps within the MZ itself, while the cells are ...
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Coexistence of splenic marginal zone lymphoma with hepatocellular carcinoma: a case report
... suggested the possible pathogenic role of HBV and HCV [9-13]. It has been reported that chronic liver disease accompanied primary lymphoma of the spleen in 14 (14.3%) of 98 cases [6]. Other models which may drive and ...
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PD1hi cells associate with clusters of proliferating B-cells in marginal zone lymphoma
... Methods: Employing a workflow of multiplex semi-automated immunohistochemistry combined with image processing we investigated association between infiltrating T-cells and proliferating lymphoma B-cells. Results: Both ...
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Management of relapsed/refractory marginal zone lymphoma: focus on ibrutinib
... Abstract: Marginal zone lymphomas (MZLs) consist of a diverse family of malignancies, which are derived from ...lymphoma, marginal zone, ...
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Rare ocular and skin lesions of Marginal Zone Lymphoma detected by 18F-FDG PET/CT
... A whole-body and head 18 F-FDG PET/CT was also performed that showed 18 F-FDG uptake lesions in right axillary lymph nodes, spleen and liver and the identification o[r] ...
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Ileal mucosa-associated lymphoid tissue lymphoma presenting with small bowel obstruction: a case report
... gastrointestinal tract commonly involves the stomach in the setting of concurrent Helicobacter pylori ( H. pylori ) infection. Primary ileal MALT lymphoma is rare, and has not been associated with a specific infectious ...
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Case Report An autopsy case of pneumococcal Waterhouse-Friderichsen syndrome with possible functional asplenia/hyposplenia
... in marginal zone macrophages shown by immuno- ...the marginal zone, as shown in the present case, is notable for evaluating splenic function in postmortem examination of over- whelming ...of ...
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